[LLVMbugs] [Bug 9290] [MC] Conditional jumps are encoded sub-optimally

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Thu Apr 28 14:09:00 PDT 2011


http://llvm.org/bugs/show_bug.cgi?id=9290

Rafael Ávila de Espíndola <rafael.espindola at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|WONTFIX                     |

--- Comment #4 from Rafael Ávila de Espíndola <rafael.espindola at gmail.com> 2011-04-28 16:08:59 CDT ---
Reopening.

It is expected that at -O0 clang will relax everything when compiling from C,
but it would be nice for it to perform as a regular assembler when given an asm
file.

A corner case is the we should not change the behavior when -save-temps is
given.

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